Modern Parallel Programming with C++ and Assembly Language: X86 SIMD Development Using AVX, AVX2, and AVX-512

© The Author(s), under exclusive license to APress Media, LLC, part of Springer Nature 2022

D. KusswurmModern Parallel Programming with C++ and Assembly Languagehttps://doi.org/10.1007/978-1-4842-7918-2_6

6. AVX2 C++ Programming: Part 3

Daniel Kusswurm¹  

(1)

Geneva, IL, USA

 

The previous chapter demonstrated how to use a variety of C++ SIMD intrinsic functions to implement algorithms that performed calculations using floating-point arrays and matrices. In this chapter, you will learn how to implement some common signal processing and image processing methods using SIMD arithmetic. The chapter begins with a brief primer section that discusses signal processing fundamentals and the mathematics of convolutions. This is followed by a section that explains ...